| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Tófalvi Balázs Nándor (2013)Kőbánya Sport Club | 01:26.90 | - | 209 | |
50m42.47 R:0.64 100m01:26.9044.43 -
| ||||||
| 2 | 2 | Piák Csaba Zalán (2014)Érdi Vízisport Kft | 01:46.31 | 19.41 | 114 | |
50m51.21 R:0.63 100m01:46.3155.10 -
| ||||||
| 3 | 6 | Dubai Bertalan (2014)DKSE Dunaújváros | 01:47.87 | 20.97 | 109 | |
50m53.15 R:0.77 100m01:47.8754.72 -
| ||||||
| 4 | 1 | Steiner Ákos (2016)Móri Úszó Egyesület | 01:47.95 | 21.05 | 109 | |
50m54.33 R:0.91 100m01:47.9553.62 -
| ||||||
| 5 | 3 | Tordai Dániel (2017)Kőbánya Sport Club | 01:52.39 | 25.49 | 96 | |
50m54.55 R:0.37 100m01:52.3957.84 -
| ||||||
| 6 | 7 | Ványa Domonkos (2016)MATE - GEAC | 01:55.28 | 28.38 | 89 | |
50m55.35 R:0.79 100m01:55.2859.93 -
| ||||||
| 7 | 5 | Szavéri Patrik (2015)Kőbánya Sport Club | 02:19.27 | 52.37 | 50 | |
50m01:09.06 R:0.71 100m02:19.2701:10.21 -
| ||||||